Inheritance diagram for emerald_dragonAI:

Public Member Functions
	emerald_dragonAI (Creature *creature)

void	Reset () override

void	KilledUnit (Unit *who) override

void	ExecuteEvent (uint32 eventId) override

void	JustSummoned (Creature *summon) override

void	UpdateAI (uint32 diff) override

Public Member Functions inherited from WorldBossAI
	WorldBossAI (Creature *creature)

	~WorldBossAI () override

void	JustSummoned (Creature *summon) override

void	SummonedCreatureDespawn (Creature *summon) override

void	UpdateAI (uint32 diff) override

virtual void	ExecuteEvent (uint32)

void	Reset () override

void	JustEngagedWith (Unit *) override
	Called for reaction when initially engaged.

void	JustDied (Unit *) override

Public Member Functions inherited from ScriptedAI
	ScriptedAI (Creature *creature)

	~ScriptedAI () override

void	AttackStartNoMove (Unit *target)

void	DamageTaken (Unit *, uint32 &, DamageEffectType, SpellSchoolMask) override

void	UpdateAI (uint32 diff) override

void	JustDied (Unit *) override

void	KilledUnit (Unit *) override

void	JustSummoned (Creature *) override

void	SummonedCreatureDespawn (Creature *) override

void	SpellHit (Unit , SpellInfo const ) override

void	SpellHitTarget (Unit , SpellInfo const ) override

void	MovementInform (uint32, uint32) override

void	OnPossess (bool)

bool	IsInRoom (const Position *pos, Axis axis, bool above)

void	Reset () override

void	JustEngagedWith (Unit *) override
	Called for reaction when initially engaged.

void	AttackStart (Unit *) override

void	DoStartMovement (Unit *target, float distance=0.0f, float angle=0.0f)

void	DoStartNoMovement (Unit *target)

void	DoStopAttack ()

void	DoCastSpell (Unit target, SpellInfo const spellInfo, bool triggered=false)

void	DoPlaySoundToSet (WorldObject *source, uint32 soundId)

void	DoPlayMusic (uint32 soundId, bool zone)

void	DoAddThreat (Unit *unit, float amount)

void	DoModifyThreatByPercent (Unit *unit, int32 pct)

void	DoResetThreat (Unit *unit)

void	DoResetThreatList ()

float	DoGetThreat (Unit *unit)

void	DoTeleportPlayer (Unit *unit, float x, float y, float z, float o)

void	DoTeleportAll (float x, float y, float z, float o)

Unit *	DoSelectLowestHpFriendly (float range, uint32 minHPDiff=1)

std::list< Creature * >	DoFindFriendlyCC (float range)

std::list< Creature * >	DoFindFriendlyMissingBuff (float range, uint32 spellId)

Player *	GetPlayerAtMinimumRange (float minRange)

Creature *	DoSpawnCreature (uint32 entry, float offsetX, float offsetY, float offsetZ, float angle, uint32 type, uint32 despawntime)

bool	HealthBelowPct (uint32 pct) const

bool	HealthAbovePct (uint32 pct) const

SpellInfo const *	SelectSpell (Unit *target, uint32 school, uint32 mechanic, SelectTargetType targets, uint32 powerCostMin, uint32 powerCostMax, float rangeMin, float rangeMax, SelectEffect effect)

void	SetEquipmentSlots (bool loadDefault, int32 mainHand=EQUIP_NO_CHANGE, int32 offHand=EQUIP_NO_CHANGE, int32 ranged=EQUIP_NO_CHANGE)

void	SetCombatMovement (bool allowMovement)

bool	IsCombatMovementAllowed () const

virtual bool	CheckEvadeIfOutOfCombatArea () const

bool	IsHeroic () const

Difficulty	GetDifficulty () const

bool	Is25ManRaid () const

template<class T >
const T &	DUNGEON_MODE (const T &normal5, const T &heroic10) const

template<class T >
const T &	RAID_MODE (const T &normal10, const T &normal25) const

template<class T >
const T &	RAID_MODE (const T &normal10, const T &normal25, const T &heroic10, const T &heroic25) const

Player *	SelectTargetFromPlayerList (float maxdist, uint32 excludeAura=0, bool mustBeInLOS=false) const

Public Member Functions inherited from CreatureAI
void	Talk (uint8 id, WorldObject const *whisperTarget=nullptr, Milliseconds delay=0s)
	Causes the creature to talk/say the text assigned to their entry in the `creature_text` database table.

void	Talk (uint8 id, Milliseconds delay)

	CreatureAI (Creature *creature)

	~CreatureAI () override

void	MoveCircleChecks ()

void	MoveBackwardsChecks ()

void	MoveInLineOfSight_Safe (Unit *who)
	== Reactions At =================================

void	TriggerAlert (Unit const *who) const

virtual bool	CanRespawn ()

virtual void	EnterEvadeMode (EvadeReason why=EVADE_REASON_OTHER)

virtual void	JustEngagedWith (Unit *)
	Called for reaction when initially engaged.

virtual void	JustDied (Unit *)

virtual void	KilledUnit (Unit *)

virtual void	JustSummoned (Creature *)

virtual void	IsSummonedBy (WorldObject *)

virtual void	SummonedCreatureDespawn (Creature *)

virtual void	SummonedCreatureDies (Creature , Unit )

virtual void	SummonedCreatureDespawnAll ()

virtual void	SpellHit (Unit , SpellInfo const )

virtual void	SpellHitTarget (Unit , SpellInfo const )

virtual void	AttackedBy (Unit *)

virtual bool	IsEscorted ()

virtual void	JustRespawned ()

virtual void	MovementInform (uint32, uint32)

virtual void	PathEndReached (uint32)

void	OnCharmed (bool apply) override

virtual void	JustReachedHome ()

void	DoZoneInCombat (Creature *creature=nullptr, float maxRangeToNearestTarget=250.0f)

virtual void	ReceiveEmote (Player *, uint32)

virtual void	OwnerAttackedBy (Unit *)

virtual void	OwnerAttacked (Unit *)

virtual void	CorpseRemoved (uint32 &)
	== Triggered Actions Requested ==================

virtual void	PassengerBoarded (Unit *, int8, bool)
	== Fields =======================================

virtual bool	BeforeSpellClick (Unit *)

virtual void	OnSpellClick (Unit *, bool &)

virtual bool	CanSeeAlways (WorldObject const *)

virtual bool	CanBeSeen (Player const *)

virtual bool	CanAlwaysBeDetectable (WorldObject const *)

virtual void	PetStopAttack ()

virtual bool	CheckInRoom ()

CreatureBoundary const *	GetBoundary () const

void	SetBoundary (CreatureBoundary const *boundary, bool negativeBoundaries=false)

bool	IsInBoundary (Position const *who=nullptr) const

virtual void	CalculateThreat (Unit , float &, SpellInfo const )

virtual bool	OnTeleportUnreacheablePlayer (Player *)

Public Member Functions inherited from UnitAI
	UnitAI (Unit *unit)

virtual	~UnitAI ()

virtual bool	CanAIAttack (Unit const *) const

virtual void	AttackStart (Unit *)

virtual void	UpdateAI (uint32)=0

virtual void	InitializeAI ()

virtual void	Reset ()

virtual void	OnCharmed (bool apply)=0

virtual void	DoAction (int32)

virtual uint32	GetData (uint32) const

virtual void	SetData (uint32, uint32)

virtual void	SetGUID (ObjectGuid, int32=0)

virtual ObjectGuid	GetGUID (int32=0) const

Unit *	SelectTarget (SelectTargetMethod targetType, uint32 position=0, float dist=0.0f, bool playerOnly=false, bool withTank=true, int32 aura=0)

template<class PREDICATE >
Unit *	SelectTarget (SelectTargetMethod targetType, uint32 position, PREDICATE const &predicate)

void	SelectTargetList (std::list< Unit * > &targetList, uint32 num, SelectTargetMethod targetType, uint32 position=0, float dist=0.0f, bool playerOnly=false, bool withTank=true, int32 aura=0)

template<class PREDICATE >
void	SelectTargetList (std::list< Unit * > &targetList, uint32 num, SelectTargetMethod targetType, uint32 position, PREDICATE const &predicate)

virtual void	JustEnteredCombat (Unit *)
	Called when the unit enters combat (NOTE: Creature engage logic should NOT be here, but in JustEngagedWith, which happens once threat is established!)

virtual void	JustExitedCombat ()
	Called when the unit leaves combat.

virtual void	DamageDealt (Unit *, uint32 &, DamageEffectType)

virtual void	DamageTaken (Unit *, uint32 &, DamageEffectType, SpellSchoolMask)

virtual void	HealReceived (Unit *, uint32 &)

virtual void	HealDone (Unit *, uint32 &)

void	AttackStartCaster (Unit *victim, float dist)

SpellCastResult	DoAddAuraToAllHostilePlayers (uint32 spellid)

SpellCastResult	DoCast (uint32 spellId)

SpellCastResult	DoCast (Unit *victim, uint32 spellId, bool triggered=false)

SpellCastResult	DoCastSelf (uint32 spellId, bool triggered=false)

SpellCastResult	DoCastToAllHostilePlayers (uint32 spellid, bool triggered=false)

SpellCastResult	DoCastVictim (uint32 spellId, bool triggered=false)

SpellCastResult	DoCastAOE (uint32 spellId, bool triggered=false)

SpellCastResult	DoCastRandomTarget (uint32 spellId, uint32 threatTablePosition=0, float dist=0.0f, bool playerOnly=true, bool triggered=false)

SpellCastResult	DoCastMaxThreat (uint32 spellId, uint32 threatTablePosition=0, float dist=0.0f, bool playerOnly=true, bool triggered=false)
	Cast spell on the max threat target, which may not always be the current victim.

float	DoGetSpellMaxRange (uint32 spellId, bool positive=false)

void	DoMeleeAttackIfReady ()

bool	DoSpellAttackIfReady (uint32 spell)

void	DoSpellAttackToRandomTargetIfReady (uint32 spell, uint32 threatTablePosition=0, float dist=0.f, bool playerOnly=true)

virtual void	SummonMovementInform (Creature *, uint32, uint32)

virtual void	sGossipHello (Player *)

virtual void	sGossipSelect (Player *, uint32, uint32)

virtual void	sGossipSelectCode (Player , uint32, uint32, char const )

virtual void	sQuestAccept (Player , Quest const )

virtual void	sQuestSelect (Player , Quest const )

virtual void	sQuestComplete (Player , Quest const )

virtual void	sQuestReward (Player , Quest const , uint32)

virtual void	sOnGameEvent (bool, uint16)

virtual std::string	GetDebugInfo () const

Additional Inherited Members
Public Types inherited from ScriptedAI
enum class	Axis { AXIS_X , AXIS_Y }

Public Types inherited from CreatureAI
enum	EvadeReason { EVADE_REASON_NO_HOSTILES , EVADE_REASON_BOUNDARY , EVADE_REASON_SEQUENCE_BREAK , EVADE_REASON_NO_PATH , EVADE_REASON_OTHER }

Static Public Member Functions inherited from CreatureAI
static bool	IsInBounds (CreatureBoundary const &boundary, Position const *who)

Static Public Member Functions inherited from UnitAI
static void	FillAISpellInfo ()

Public Attributes inherited from ScriptedAI
Creature *	me

bool	IsFleeing

Static Public Attributes inherited from UnitAI
static AISpellInfoType *	AISpellInfo

Protected Member Functions inherited from WorldBossAI
void	_Reset ()

void	_JustEngagedWith ()

void	_JustDied ()

Protected Member Functions inherited from CreatureAI
bool	UpdateVictim ()

bool	UpdateVictimWithGaze ()

void	SetGazeOn (Unit *target)

Creature *	DoSummon (uint32 entry, Position const &pos, uint32 despawnTime=30000, TempSummonType summonType=TEMPSUMMON_CORPSE_TIMED_DESPAWN)

Creature *	DoSummon (uint32 entry, WorldObject *obj, float radius=5.0f, uint32 despawnTime=30000, TempSummonType summonType=TEMPSUMMON_CORPSE_TIMED_DESPAWN)

Creature *	DoSummonFlyer (uint32 entry, WorldObject *obj, float flightZ, float radius=5.0f, uint32 despawnTime=30000, TempSummonType summonType=TEMPSUMMON_CORPSE_TIMED_DESPAWN)

virtual void	MoveInLineOfSight (Unit *)

bool	_EnterEvadeMode (EvadeReason why=EVADE_REASON_OTHER)

Protected Attributes inherited from WorldBossAI
EventMap	events

SummonList	summons

Protected Attributes inherited from CreatureAI
Creature *const	me

EventMap	events

CreatureBoundary const *	_boundary

bool	_negateBoundary

Protected Attributes inherited from UnitAI
Unit *const	me

Detailed Description

Constructor & Destructor Documentation

◆ emerald_dragonAI()

emerald_dragonAI::emerald_dragonAI ( Creature * creature )

inline

                                         : WorldBossAI(creature)
    {
    }

Member Function Documentation

◆ ExecuteEvent()

void emerald_dragonAI::ExecuteEvent ( uint32 eventId )

inlineoverridevirtual

Reimplemented from WorldBossAI.

Reimplemented in boss_ysondre::boss_ysondreAI, boss_emeriss::boss_emerissAI, and boss_taerar::boss_taerarAI.

    {
        switch (eventId)
        {
            case EVENT_SEEPING_FOG:
                // Seeping Fog appears only as "pairs", and only ONE pair at any given time!
                // Despawntime is 2 minutes, so reschedule it for new cast after 2 minutes + a minor "random time" (30 seconds at max)
                DoCast(me, SPELL_SEEPING_FOG_LEFT, true);
                DoCast(me, SPELL_SEEPING_FOG_RIGHT, true);
                events.ScheduleEvent(EVENT_SEEPING_FOG, urand(120000, 150000));
                break;
            case EVENT_NOXIOUS_BREATH:
                // Noxious Breath is cast on random intervals, no less than 7.5 seconds between
                DoCast(me, SPELL_NOXIOUS_BREATH);
                events.ScheduleEvent(EVENT_NOXIOUS_BREATH, urand(7500, 15000));
                break;
            case EVENT_TAIL_SWEEP:
                // Tail Sweep is cast every two seconds, no matter what goes on in front of the dragon
                DoCast(me, SPELL_TAIL_SWEEP);
                events.ScheduleEvent(EVENT_TAIL_SWEEP, 2000);
                break;
            case EVENT_SUMMON_PLAYER:
                if (Unit* target = me->GetVictim())
                    if (!target->IsWithinRange(me, 50.f))
                        DoCast(target, SPELL_SUMMON_PLAYER);
                events.ScheduleEvent(EVENT_SUMMON_PLAYER, 500ms);
                break;
        }
    }

References UnitAI::DoCast(), EVENT_NOXIOUS_BREATH, EVENT_SEEPING_FOG, EVENT_SUMMON_PLAYER, EVENT_TAIL_SWEEP, Unit::GetVictim(), ScriptedAI::me, SPELL_NOXIOUS_BREATH, SPELL_SEEPING_FOG_LEFT, SPELL_SEEPING_FOG_RIGHT, SPELL_SUMMON_PLAYER, SPELL_TAIL_SWEEP, and urand().

Referenced by boss_ysondre::boss_ysondreAI::ExecuteEvent(), boss_emeriss::boss_emerissAI::ExecuteEvent(), boss_taerar::boss_taerarAI::ExecuteEvent(), and UpdateAI().

◆ JustSummoned()

void emerald_dragonAI::JustSummoned ( Creature * summon )

inlineoverridevirtual

Reimplemented from WorldBossAI.

    {
        if (summon->GetEntry() == NPC_DREAM_FOG)
        {
            summon->AI()->SetGUID(me->GetGUID(), GUID_DRAGON);
        }
    }

References Creature::AI(), Object::GetEntry(), Object::GetGUID(), GUID_DRAGON, ScriptedAI::me, NPC_DREAM_FOG, and UnitAI::SetGUID().

◆ KilledUnit()

void emerald_dragonAI::KilledUnit ( Unit * who )

inlineoverridevirtual

Reimplemented from ScriptedAI.

Reimplemented in boss_emeriss::boss_emerissAI.

    {
        if (who->GetTypeId() == TYPEID_PLAYER)
            who->CastSpell(who, SPELL_MARK_OF_NATURE, true);
    }

References Unit::CastSpell(), Object::GetTypeId(), SPELL_MARK_OF_NATURE, and TYPEID_PLAYER.

Referenced by boss_emeriss::boss_emerissAI::KilledUnit().

◆ Reset()

void emerald_dragonAI::Reset ( )

inlineoverridevirtual

Reimplemented from WorldBossAI.

Reimplemented in boss_ysondre::boss_ysondreAI, boss_lethon::boss_lethonAI, boss_emeriss::boss_emerissAI, and boss_taerar::boss_taerarAI.

    {
        WorldBossAI::Reset();
        me->RemoveUnitFlag(UNIT_FLAG_NOT_SELECTABLE | UNIT_FLAG_NON_ATTACKABLE);
        me->SetReactState(REACT_AGGRESSIVE);
        DoCast(me, SPELL_MARK_OF_NATURE_AURA, true);
        events.ScheduleEvent(EVENT_TAIL_SWEEP, 4000);
        events.ScheduleEvent(EVENT_NOXIOUS_BREATH, urand(7500, 15000));
        events.ScheduleEvent(EVENT_SEEPING_FOG, urand(12500, 20000));
        events.ScheduleEvent(EVENT_SUMMON_PLAYER, 1s);
    }

References UnitAI::DoCast(), EVENT_NOXIOUS_BREATH, EVENT_SEEPING_FOG, EVENT_SUMMON_PLAYER, EVENT_TAIL_SWEEP, ScriptedAI::me, REACT_AGGRESSIVE, Unit::RemoveUnitFlag(), WorldBossAI::Reset(), Creature::SetReactState(), SPELL_MARK_OF_NATURE_AURA, UNIT_FLAG_NON_ATTACKABLE, UNIT_FLAG_NOT_SELECTABLE, and urand().

Referenced by boss_ysondre::boss_ysondreAI::Reset(), boss_lethon::boss_lethonAI::Reset(), boss_emeriss::boss_emerissAI::Reset(), and boss_taerar::boss_taerarAI::Reset().

◆ UpdateAI()

void emerald_dragonAI::UpdateAI ( uint32 diff )

inlineoverridevirtual

Reimplemented from WorldBossAI.

Reimplemented in boss_taerar::boss_taerarAI.

    {
        if (!UpdateVictim())
            return;
 
        events.Update(diff);
 
        if (me->HasUnitState(UNIT_STATE_CASTING))
            return;
 
        while (uint32 eventId = events.ExecuteEvent())
            ExecuteEvent(eventId);
 
        DoMeleeAttackIfReady();
    }

References UnitAI::DoMeleeAttackIfReady(), ExecuteEvent(), Unit::HasUnitState(), ScriptedAI::me, UNIT_STATE_CASTING, and CreatureAI::UpdateVictim().

Referenced by boss_taerar::boss_taerarAI::UpdateAI().

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ emerald_dragonAI()

Member Function Documentation

◆ ExecuteEvent()

◆ JustSummoned()

◆ KilledUnit()

◆ Reset()

◆ UpdateAI()